Re: 2000 Mercury Sable Dohc Cyl 6 Misfire- Help Please?
hey, thanks for respobnding. i pulled and changed all 6 plugs tonite, they all looked a little black there, car has 142000 miles and the plugs that were in the car were gapped at .035 i installed new autolite platinum plugs gapped at .054 per napa. erased code and seems to be fine for now, as i said it is intermittant. coulda spark plug actually work sometimes and other times not? i appreciatte your help. i will let you know what happens in the next day opr so. i bought a fuel injector, just in case. thanks art